Frieza has taken these men's homes, wiped out their species & loved ones, and tortured, manipulated, & killed them on different ... and Goku's father, Bardock, was the only one who even tried ...

When King Cold first arrived on Earth, he could have easily killed every Z ... his most powerful though, Bardock was never stronger than Goku was when he defeated Frieza. In Dragon Ball Z: Bardock ...